481 struct nand_chip {  struct
494 	int (*init_size)(struct mtd_info *mtd, struct nand_chip *this,  argument
499 	int(*waitfunc)(struct mtd_info *mtd, struct nand_chip *this);  argument
502 	int (*errstat)(struct mtd_info *mtd, struct nand_chip *this, int state,  argument
504 	int (*write_page)(struct mtd_info *mtd, struct nand_chip *chip,  argument
507 	int chip_delay;
508 	unsigned int options;
509 	unsigned int bbt_options;
511 	int page_shift;
512 	int phys_erase_shift;
513 	int bbt_erase_shift;
514 	int chip_shift;
515 	int numchips;
516 	uint64_t chipsize;
517 	int pagemask;
518 	int pagebuf;
519 	int subpagesize;
520 	uint8_t cellinfo;
521 	int badblockpos;
522 	int badblockbits;
524 	int onfi_version;
525 	struct nand_onfi_params	onfi_params;
527 	flstate_t state;
529 	uint8_t *oob_poi;
530 	struct nand_hw_control *controller;
531 	struct nand_ecclayout *ecclayout;
533 	struct nand_ecc_ctrl ecc;
534 	struct nand_buffers *buffers;
535 	struct nand_hw_control hwcontrol;
537 	uint8_t *bbt;
538 	struct nand_bbt_descr *bbt_td;
539 	struct nand_bbt_descr *bbt_md;
541 	struct nand_bbt_descr *badblock_pattern;
543 	void *priv;